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Posted to common-dev@hadoop.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2008/11/12 20:01:47 UTC
[jira] Created: (HADOOP-4642) Send JobConf and JobHistory data to
MetricsContext
Send JobConf and JobHistory data to MetricsContext
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Key: HADOOP-4642
URL: https://issues.apache.org/jira/browse/HADOOP-4642
Project: Hadoop Core
Issue Type: New Feature
Environment: Redhat EL 4.5
Reporter: Eric Yang
JobConf and JobHistory data contain rich information of the mapreduce job. However, the job information are only available temporarily until they are expired by JobTracker. This ticket is to request the information to be cloned to MetricsContext. This information can be archived by external system that interface with Hadoop, such as Chukwa and Ganglia.
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[jira] Resolved: (HADOOP-4642) Send JobConf and JobHistory data to
MetricsContext
Posted by "Eric Yang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-4642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eric Yang resolved HADOOP-4642.
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Resolution: Won't Fix
Job history and job conf data are too big to send through MetricsContext API. Hence, the better approach is to collect job data through Job History log file and Job Conf .xml files (HADOOP-4843). Mark this as won't fix.
> Send JobConf and JobHistory data to MetricsContext
> --------------------------------------------------
>
> Key: HADOOP-4642
> URL: https://issues.apache.org/jira/browse/HADOOP-4642
> Project: Hadoop Core
> Issue Type: New Feature
> Environment: Redhat EL 4.5
> Reporter: Eric Yang
>
> JobConf and JobHistory data contain rich information of the mapreduce job. However, the job information are only available temporarily until they are expired by JobTracker. This ticket is to request the information to be cloned to MetricsContext. This information can be archived by external system that interface with Hadoop, such as Chukwa and Ganglia.
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